Germination rate of Arizona cypress improved by better cone collection techniques and seed pregermination treatments
Past experience has shown that one of the foremost nursery problems with Arizona cypress (Cupressus arizonica Greene) is erratic and variable seed germination. This study was designed to try to identify some of the causes for the wide variation in germination percentage among seed lots and to test several modern pregermination treatments in an effort to obtain more uniform and complete germination.
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Author(s): James F. Goggans, LeRoy Jones, Keith D. Lynch
Publication: Tree Planters' Notes - Volume 25, Number 1 (1974)
Volume: 25
Number: 1